gecko/storage/test/test_statement_scoper.cpp
Ehsan Akhgari 0fd9123eac Bug 579517 - Part 1: Automated conversion of NSPR numeric types to stdint types in Gecko; r=bsmedberg
This patch was generated by a script.  Here's the source of the script for
future reference:

function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
       ! -wholename "*security/nss*" \
       ! -wholename "*/.hg*" \
       ! -wholename "obj-ff-dbg*" \
       ! -name nsXPCOMCID.h \
       ! -name prtypes.h \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert PRInt8 int8_t
convert PRUint8 uint8_t
convert PRInt16 int16_t
convert PRUint16 uint16_t
convert PRInt32 int32_t
convert PRUint32 uint32_t
convert PRInt64 int64_t
convert PRUint64 uint64_t

convert PRIntn int
convert PRUintn unsigned

convert PRSize size_t

convert PROffset32 int32_t
convert PROffset64 int64_t

convert PRPtrdiff ptrdiff_t

convert PRFloat64 double
2012-08-22 11:56:38 -04:00

105 lines
3.0 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "storage_test_harness.h"
#include "mozStorageHelper.h"
/**
* This file test our statement scoper in mozStorageHelper.h.
*/
void
test_automatic_reset()
{
nsCOMPtr<mozIStorageConnection> db(getMemoryDatabase());
// Need to create a table to populate sqlite_master with an entry.
(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING(
"CREATE TABLE test (id INTEGER PRIMARY KEY)"
));
nsCOMPtr<mozIStorageStatement> stmt;
(void)db->CreateStatement(NS_LITERAL_CSTRING(
"SELECT * FROM sqlite_master"
), getter_AddRefs(stmt));
// Reality check - make sure we start off in the right state.
int32_t state = -1;
(void)stmt->GetState(&state);
do_check_true(state == mozIStorageStatement::MOZ_STORAGE_STATEMENT_READY);
// Start executing the statement, which will put it into an executing state.
{
mozStorageStatementScoper scoper(stmt);
bool hasMore;
do_check_true(NS_SUCCEEDED(stmt->ExecuteStep(&hasMore)));
// Reality check that we are executing.
state = -1;
(void)stmt->GetState(&state);
do_check_true(state ==
mozIStorageStatement::MOZ_STORAGE_STATEMENT_EXECUTING);
}
// And we should be ready again.
state = -1;
(void)stmt->GetState(&state);
do_check_true(state == mozIStorageStatement::MOZ_STORAGE_STATEMENT_READY);
}
void
test_Abandon()
{
nsCOMPtr<mozIStorageConnection> db(getMemoryDatabase());
// Need to create a table to populate sqlite_master with an entry.
(void)db->ExecuteSimpleSQL(NS_LITERAL_CSTRING(
"CREATE TABLE test (id INTEGER PRIMARY KEY)"
));
nsCOMPtr<mozIStorageStatement> stmt;
(void)db->CreateStatement(NS_LITERAL_CSTRING(
"SELECT * FROM sqlite_master"
), getter_AddRefs(stmt));
// Reality check - make sure we start off in the right state.
int32_t state = -1;
(void)stmt->GetState(&state);
do_check_true(state == mozIStorageStatement::MOZ_STORAGE_STATEMENT_READY);
// Start executing the statement, which will put it into an executing state.
{
mozStorageStatementScoper scoper(stmt);
bool hasMore;
do_check_true(NS_SUCCEEDED(stmt->ExecuteStep(&hasMore)));
// Reality check that we are executing.
state = -1;
(void)stmt->GetState(&state);
do_check_true(state ==
mozIStorageStatement::MOZ_STORAGE_STATEMENT_EXECUTING);
// And call Abandon. We should not reset now when we fall out of scope.
scoper.Abandon();
}
// And we should still be executing.
state = -1;
(void)stmt->GetState(&state);
do_check_true(state == mozIStorageStatement::MOZ_STORAGE_STATEMENT_EXECUTING);
}
void (*gTests[])(void) = {
test_automatic_reset,
test_Abandon,
};
const char *file = __FILE__;
#define TEST_NAME "statement scoper"
#define TEST_FILE file
#include "storage_test_harness_tail.h"